[emacs 2005-03-29] Ken'ichi-san, I see two bugs with the current Thai support, but I suspect that both are symptoms of the same problem. 1. Open the attached file in an `emacs -Q' (using thai-tis620 encoding), mark the paragraph as a region paste to another `emacs -Q' (under X11), and you can see that all composite glyphs are displayed decomposed. 2. Start `emacs -Q', set language environment to `Thai' and load the attached file. Then set the right margin to 60 characters and do M-q. In the fourth line, the first character appears decomposed. If you do another call to M-q, the character is composed. Werner